baber/WOPTO huggingface dataset:
Patent JP-H11226348-A (JP)
Title: Exhaust gas reheating apparatus in exhaust gas treating installation
Inventor: HIRATA MASAYOSHI
IPC: B01D53/77
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent a problem of corrosion of an electric precipitator and an induced draft fan from occurring by holding surely temp. of exhaust gas at each outlet of heat recovery devices arranged in parallel at a specified temp. or higher. SOLUTION: A heating medium heaters 26 and 27 performing independently heating of heating medium 11 are respectively arranged on heat recovery transmitting pipes 7 and 8 of heat recovery devices 4 and 5 arranged in parallel and in addition, thermometers 28 and 29 for detecting temp. of exhaust gas 3 are respectively provided in exhaust gas outlets of the heat recovery devices 4 and 5 and controllers 31 and 33 which independently control the temp. of the exhaust gas 3 of the outlets of the heat recovery devices 4 and 5 so as to hold it at a specified temp. or higher by actuating the heating medium heaters 26 and 27 when the detected temp. 30 and 32 of the thermometers 28 and 29 are inputted and the detected temp. 30 and 32 reach the lower limit set temp. 23, are provided.
Patent JP-H06290162-A (JP)
Title: Information processor
Inventor: COLAK SET BRIAN
IPC: G06F15/18
Filed: 1994-02-28
Abstract: PURPOSE: To obtain an information processor having a neural network by providing a physical medium which operates so as to entirely propagate a response field which nonlinearly relies at least upon one input signal in response to a plurality of input signals. CONSTITUTION: A neural network 100 is provided with a nonlinear multiport inhomogeneous electronic layer 102 and pluralities of input contacts 104 and output contacts 106 and the input information to the layer 102 is supplied through a set 108 of N switches connected to the contacts 104. The line output from the layer 102 is estimated as a set of response currents Ij (j=1, 2,..., M) and flows to the ground through a small resistor 112 from a device. In this example, the response of the network 100 to DC excitation through the ohmic contacts 104 and 106 is taken into consideration even when the input and output are purely capacitive. The nonlinearity of a system is utilized for encoding information in the output.
Patent JP-S59188417-A (JP)
Inventor: JIYOBUSUTO URURITSUHI GERAATO
IPC: B29C45/20
Filed: 1984-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07240356-A (JP)
Title: Storage of wafer and its transportation
Inventor: OTA YOSHIHARU
IPC: H01L21/68
Filed: 1994-02-28
Abstract: PURPOSE:To make the storage or transportation of wafers possible as the cleanness of the wafers is maintained by a method wherein the wafers are cleaned with a cleaning agent, the cleaning agent is cooled as the cleaning agent is adhered on the surfaces of the wafers to freeze the cleaning agent and the surfaces of the wafers are covered with a frozen layer which is the cleaning agent. CONSTITUTION:A plurality of sheets of wafers 22 are pinched by a clamp 21 and are dipped in a frozen tank 24 housing liquid nitrogen 23 or the like. In this state, the wafers 22 are quenched, ultrapure water or the lily, which is adhered on the surfaces of the wafers 22 and is a cleaning agent, is frozen and the surfaces of the wafers 22 are covered with a frozen layer 24. In such a way, the surfaces of the wafers 22 are covered with the layer 24, such as the ultrapure water, whereby the cleanness of the wafers 22 at the time of the final cleaning is kept. Accordingly, the wafers can be stored or transported as the cleanness is maintained.
Patent JP-H03197463-A (JP)
Title: Novel benzazepine
Inventor: ROUISU BURAMAA HANSEN
IPC: A61K31/55
Filed: 1990-02-13
Abstract: Novel 2,3,4,5-tetrahydro-1H-3-benzazepines, which in the 7-position have a methoxymethyloxy group, in the 8-position hydrogen, halogen or a nitro group and in the 5-position have an optionally substituted phenyl ortho-fused ring-system, with interesting effects on the central nervous system.
Patent JP-S60175397-A (JP)
Inventor: SUZUKI RIYOU
IPC: H05B41/08
Filed: 1984-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60173354-A (JP)
Title: Manufacturing method of bypass hole in plastic carburetor
Inventor: NOMURA KENICHI
IPC: F02M3/10
Filed: 1984-02-20
Abstract: PURPOSE:To make a carburetor into being accurately machinable in design, besides low-unit cost of production, by molding a metallic carburetor, then drilling a bypass hole in the bypass bush with a drill. CONSTITUTION:At the time of molding a carburetor with plastic, a metallic bypass bush 7 is set up at the side of a suction air passage 2 facing on a bypass chamber and solidly molded together in advance. After molding is over, a bypass hole 6 of the specified diameter is made up at the specified position by a drill. With this constitution, the bypass port that is most required for delicate and accurate machining, among others, in the carburetor is formable with a metal material so that precision machining for the carburetor as a whole can be done in an inexpensive manner.
Patent JP-S55123674-A (JP)
Title: Lubricant composition and propulsion construction
Inventor: ARATA AKIRA
IPC: C09K8/54
Filed: 1979-03-14
Abstract: PURPOSE: A lubricant composition capable of imparting lubricity to propulsion tubes driven into the ground and circumferences thereof, and preventing the abrasion of the tubes, comprising a polyalkylene oxide as a lubricity improver, a thixotropic agent, and water.  
     CONSTITUTION: A composition comprising (A) 8 parts by wt. of a thixotropic agent, e.g. bentonite, (B) 0.005 pt.wt. of a polyalkylene oxide, e.g. polyethylene oxide, as a lubricity improver, and if necessary (c) 0.2pt.wt. of gypsum, and 100pts.wt. of water. The composition is injected into the part to be treated to drive propulsion tubes into the ground. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58149231-A (JP)
Inventor: SATOMI HIROHARU
IPC: B65B55/10
Filed: 1982-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54121922-A (JP)
Title: Hystereasis motor operation controller
Inventor: WATANABE YOUZOU
IPC: H02P27/06
Filed: 1978-03-16
Abstract: PURPOSE: To enable the high efficient operation of a motor by generating overvoltage and increasing the driving voltage of a hysteresis motor, then returning it to the orignial state when the input current of the hysteresis motor is larger than the reference current of an over-excitation current setting device.  
     CONSTITUTION: The commercial power voltage is converted into DC voltage through the power rectifier circuit 10 and into the AC voltage in proportion to the signal frequency of the oscillator 14 through the power inverter circuit 13 and used as the driving voltage of the hysteresis motor 15. When the input current of the hysteresis motor 15 detected through the current transformer 23 is smaller than over-excitation reference current, the zero signal is output from the operational amplifier 26 and the power rectifier circuit 10 is controlled by the comparison signals of the reference and feedback voltages of the voltage setting device 16. When the detection voltage of the current transformer 23 exceeds the over-excitation reference voltage, the output of the operation circuit 26 is set to 1 and the changeover circuit 18 is switched. The power rectifier circuit 10 is controlled due to the reference voltage of the overvoltage generated by the overvoltage setting device 17. The power inverter circuit 13 instantaneously increases voltage and returns it to the original voltage. As a result, the hysteresis motor 15 becomes over-excited. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55123227-A (JP)
Title: Transversal equalizer
Inventor: FUJIMURA HIROSHI
IPC: H03H15/00
Filed: 1979-03-15
Abstract: PURPOSE:To simplify circuit constitution by using a load on transistor Tr a few delay lines and a branching filter whose output impedance matches with characteristics impedance of delay lines. CONSTITUTION:An input signal to be equalized from terminal 21 is amplified by Tr22 with a gain, determined by the ratio of its emitter resistance 22 to the input impedance of branching filter 24 connected to its collector, and then outputted to terminal 31. A signal from collector 20, on the other hand, is supplied to delay lines 25-27 with random delay values by way of branching filter 24. Respective delay lines are connected to impedance elements 20-30 and at their connection points, reflected waves of any polarity and discretionary reflection value are generated. Respective resistances 32-34 of branching filter 24 impedance-match with delay lines 25-27 and branching filter 24 has the function of adding reflected waves having propagated via respective delay lines and the tap-gain adjusting function as well, so that characteristics of a transversal equalizer can be obtained at terminal 31.
Patent JP-S59156197-A (JP)
Title: Drive device for motor
Inventor: TANIMOTO YASUFUMI
IPC: H02P8/36
Filed: 1983-02-25
Abstract: PURPOSE:To consume a counterelectromotive force by a drive transistor by inserting a Zener diode between the base and the collector of the transistor. CONSTITUTION:Diodes 23, 24 are respectively inserted between windings 11, 11' and the collectors of transistors 12, 13, and Zener diodes 25, 26 are respectively inserted between the base and the collector of the transistors 12, 13. When the transistor 13 is turned ON and the transistor 12 is turned OFF, the collector voltage of the transistor 12 is raised by the counterelectromotive force generated at the winding 11. Then, the diode 25 is broken down, and the transistor 12 is turned ON. Accordingly, the current is flowed in a direction as designated by a broken line Y, the counterelectromotive force is consumed by the winding resistance of the winding 11 and the ON resistance of the transistor 12, and abruptly attenuated.
Patent JP-H07238762-A (JP)
Title: Excavation tool
Inventor: SABURI AKIHIRO
IPC: E21B10/32
Filed: 1994-02-28
Abstract: PURPOSE:To prevent 'head break' at a joint resultant from stress concentration generated at a joint between a block shaft of a cutting tool whose size is expandable during excavation and a block. CONSTITUTION:Straight-shaped end faces 11A and 11B installed to blocks 4A and 4B located at a lower end face of a device 1 are defined to be a plane extended in parallel to the axis of the device 1 and, further, along the radius direction of the device 1. Moreover, a projected part 12A, which is protruding at the straight-shaped end faces 11B of the block 4B is extendedly installed to the straight-shaped end face of the block 4A along the longitudinal direction of the straight-shaped end faces 11A and 11B while the recessed part 12B engaged with the projected part 12A is extendedly installed to the straight- shaped end face of 11b of the block 4B. As a result, their respective horizontal surfaces are formed on the top and the bottom of the projected part 12A and the recessed part 12B along the longitudinal direction of the straight-shaped end faces 11A and 11B. This construction makes it possible to increase the contact area between the blocks 4A and 4B in the straight-shaped end faces 11A and 11B by the increased amount of this horizontal surface.
Patent JP-H08270752-A (JP)
Title: Transmission controller
Inventor: FUREDERITSUKU DABURIYUU POORUM
IPC: B60W30/18
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To control continuously changing transmission by providing a microcontroller connected to a sensor, a swash plate, a clutch and controlling the position of the swash plate and engagement/disengagement of a plurality of clutches based on a plurality of driving conditions. SOLUTION: The speed ratio of an input shaft to an output shaft is controlled by the position of a movable swash plate. As a result, the ratio of the input speed to the output speed of a hydrostatic pressure unit is controlled by the pressure applied to a piston 52 of a servo 50. The pressure applied to the piston 52 is controlled by a proportional four-way valve 46 controlled by a microcontroller 22. The microcontroller 22 transmits control signals 58 to a three-way valve 60 corresponding to respective signal clutches 38, 40, 42 respectively. Each three-way valve 60 alternately pressurizes and exhausts a working hole connected to each of the clutches 38, 40, 42 by a hydraulic line 62. The hydraulic line 62 controls the engagement/disengagement of the clutches 38, 40, 42.
Patent JP-H077534-A (JP)
Title: Communication equipment
Inventor: RIHIYARUTO FUUTSUENRAUPU
IPC: H04Q3/58
Filed: 1994-02-28
Abstract: PURPOSE: To expand the existing communication function by installing a memory card for expanding memory and an interface for chip card which makes a communication terminal equipment utilizable to the terminal equipment. CONSTITUTION: When a memory card(MC) storing a dial number list for service characteristics, software, various kinds of communication protocols, etc., is inserted into an interface 2 for MC provided in communication equipment, a microprocessor μP performs required data processing by exchanging memory data between a storing section and the MC through a bus(BUS). In addition, the utilizing approval of the communication equipment is obtained from the microcomputer μP through a data line II by inserting a chip CC for obtaining identification and approval with respect to a communication network NW or an exchange PADX into the interface 1.  Since the expandable additional data of a communication equipment memory are stored on the MC in such a way, the MD can be applied to the introduction of new service in a communication network and can cope with the expansion of communication functions.
Patent JP-H03238215-A (JP)
Title: Flexible screw for container carrying device
Inventor: OTSUJI MASAAKI
IPC: B65G33/26
Filed: 1990-02-09
Abstract: PURPOSE:To prevent the abrasion and the damage of a container in a flexible screw for liquid charged glass container carrying device for winding a resinous coil around of a flexible rod in spiral. CONSTITUTION:A screw 4 consists of a flexible rod 41 and a resinous coil 42 such as polyolefine or the like wound around of the rod 41 is spiral with a constant pitch. A screw 5 consists of a flexible rod 51 and a resinous coil 52 similarly. Both the screws 4, 5 are rotated on a rail 2 (only the screw 5 side is shown in a figure) reversely to each other, and a flange 101 of a container 100 is hooked for hanging on the screws 4, 5 to be carried.
Patent JP-S59156083-A (JP)
Title: Sound detecting circuit of television receiver
Inventor: AIHARA TSUNEO
IPC: H04N5/62
Filed: 1983-02-25
Abstract: PURPOSE:To enable changeover receiving of inter-carrier system and separate carrier system by enabling free choice of the case where phase follow-up characteristic for input signal of PLL can follow at least in the sound frequency band and the case where the characteristic can follow in the lower band than the sound frequency band. CONSTITUTION:Supposing that LPF45 is selected by switches 48, 49, the characteristic of the LPF45 is frequency characteristic that can follow at least in the sound frequency band. Accordingly, phase of the local signal of a mixer 42 by VCO43 follows video carrier sent out from a broadcasting station at least in the sound band. Accordingly, the system that uses the LPF45 can be said to be resembling inter-carrier system. When LPF46 is selected, as the speed of phase follow-up characteristic is lower than sound band, MHz of mixer output 4, 5 directly frequency converted the carrier signal. This system resembles separate carrier system.
Patent JP-H01205157-A (JP)
Title: Photographic card
Inventor: UEDA BUNZO
IPC: G03C1/795
Filed: 1988-02-12
Abstract: PURPOSE:To improve a cutting property and to facilitate formation of an image forming layer, writing layer, etc., by constituting a base of a laminate of >=2 layers of synthetic resin layers. CONSTITUTION:This card has the synthetic resin base 1 having 350mu-700mu thickness and is provided with the image forming layer 3 on one face of the base 1 and the writing layer 4 on the other face. The base 1 is formed of the laminate of >=2 layers of the synthetic resin layers. The cutting or the like is thereby facilitated and the generation of a build-up, etc., in the edge part at the time of blanking is prevented. The excellent photographic card which allows easy formation of the layers such as image forming layer and writing layer thereon while having desired rigidity is thus obtd.
Patent JP-S52113674-A (JP)
Title: Production of semiconductor element
Inventor: SHIYOUSON KATSUSHIGE
IPC: H01L21/304
Filed: 1976-03-19
Abstract: PURPOSE: To increase the mechanical and thermal strengths during application of various processings by making the circumferential edge part of a semiconductor substrate larger than the wafer thickness of the part where a semiconductor element is to be formed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60174194-A (JP)
Inventor: SUZUKI MASAMI
IPC: D06F58/46
Filed: 1984-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11234919-A (JP)
Title: Charge control circuit and portable terminal
Inventor: HOSHINA TAKAYA
IPC: H02J7/10
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a charge control circuit and a portable terminal which permits the improvement a charging efficiency by detecting the full-charge of a secondary battery and the reduction of a charging time without making a central processing unit operate. SOLUTION: In a charging state, a timer 16 counts signals inputted from an RTC 22 and, every time when a certain count value is obtained, a conversion start signal is outputted to an A/D converter 15 to convert the voltage value of a secondary battery 13 into a digital value. The digital value inputted by the A/D converter 15 is compared with the digital value in a full-charge state which is stored in a threshold register 18 by a full-charge detection circuit 17 and, if it is judged that the full-charge state is obtained, a central processing unit 14 is put into an operable state to notify the full-charge.
Patent JP-S63199027-A (JP)
Title: Upper die for press die
Inventor: SHIROYAMA RYOICHI
IPC: B21D37/00
Filed: 1987-02-13
Abstract: PURPOSE:To facilitate the dismount of an upper die by composing the upper die having stipulated dimension by dividing it into a middle part and end part and forming the end part obliquely movably to the inner side. CONSTITUTION:An upper die is composed of a middle part 1 and end parts 2, 3 to form the tapered inclined faces 4, 5 whose length dimension of the lower part is reduced more than that of the upper part is formed on the middle part 1. On the end parts 2, 3 the inclined faces 6, 7 corresponding to the inclined faces 4, 5 are respectively formed, and the inclined faces 4, 6 and 5, 7 are slidably connected each other to the middle part 1 and end parts 2, 3 by a pin 8, an oblong hole 9, etc. In the case of performing bending and the wrinkle 12 formed on the back side of a product coming into the grooves 10, 11 of the upper die end part, the end parts 2, 3 are obliquely moved with the upper and lower relative movements of the middle part 1 and end parts 2, 3. The upper die is thus dismounted from a product easily.
Patent JP-H11232921-A (JP)
Title: Surface light source device
Inventor: ISAMOTO KEIJI
IPC: F21V8/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source required a thin light guide plate with respect to a large irradiation area, capable of securing a required light quantity without using a large-sized light source, facilitating handling and manufacturing, and is suitable for an indoor LED lighting system. SOLUTION: Light from a light source module plane-like is once incident on the end face of a bar-like light guide plate 2, the light is further incident from the side face of the bar-like light guide plate 2 on a planar light guide plate 10 bonded by a transparent resin having a thickness thinner than the same, and the light is extracted from the planar light guide plate 10. Thereby, even if the planar light guide 10 becomes thin and large-sized, the light module itself will not become large for securing the required light amount.
Patent JP-S58149767-A (JP)
Inventor: SASAKI HIROAKI
IPC: A61N1/00
Filed: 1982-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000225229-A (JP)
Title: Slot machine
Inventor: SO KAISHO
IPC: A63F5/04
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine whose game development is so complicated to interest a player. SOLUTION: The machine is provided with four reels 3 displaying a lot of symbols 1 on their outer peripheral surfaces and arranged side by side with each other, a rotation driving means (c) rotation-driving the reels 3, a reel stop means provided with a reel stop button 7 stopping the reels 3 independent of each other, a display window 4 displaying totally twelve symbols 1 by displaying the symbols 1 at three places being the upper/middle/lower places of each reel 3 concerning each of the four reels 3, and a pay-out judging means (f) which selects respectively one symbol 1 concerning the three reels among the four reels 3 from the group of the symbols displayed in the window 4 at the time of stopping the reel and sets a line combining the selected three symbols 1 to be an effective line to judge prize-winning or not by the combination of the symbols 1 belonging to the effective line.  The effective line has an effective line on the side of a left end including the symbols 1 of the reel 3a of a left end, the symbols 1 of the reels 3b and 3c and an effective line on the side of a right end including the symbols of a reel 3d of the right end and the symbols 1 of the reels 3c and 3b.
Patent JP-H08253918-A (JP)
Title: Cleaner for service car
Inventor: MATSUTEIASU GIISURAA
IPC: E01H5/09
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To make a traffic road surface clean completely at the time of scavengery of the road surface or snow removal therefrom by driving a bristle roller at such a rotational speed as generates an air flow running continuously to a discharge port of a dust collecting casing, in the dust collecting casing which can be used as both a conveying trough and a flow passage. SOLUTION: A bristle roller 2 having an initial outside diameter (D1) of about 30-100 cm and an initial bristle length of about 10-40 cm is driven at such a rotational speed as generates an air flow running continuously through a dust collecting easing 3, in an area positioned between the bristle roller 2 and a charging port 45 of the dust collecting casing 3. A blower effect is produced in each section of a traffic road surface 53 to be scavenged which is located between a scavenging specular surface 24 of the bristle roller 2 and a bottom strip 51 of the dust collecting casing 3. Loose dust is let into the easing 3 by the blower effect and carried to a discharge port 42 by the air flow. A substance to be scavenged which has a large grain size and a high specific gravity is conveyed to the discharge port 42 by a conveyor screw 4 inside the casing 3.